Question

$sqrt{8}* sqrt{6} * sqrt{3}-7$ упростите выражение

Answer 1

√8*3*6  -7 = √144 - 7 = 12-7 = 5

Answer 2

$= sqrt{8*6*3}-7 = sqrt{4*2*2*3*3}-7 = sqrt{4*4*3*3}-7 =$ = 4*3-7=12-7=5